[vlc-devel] [PATCH] adaptive: playlist: Fix list cleanup

[Hugo Beauzée-Luyssen]

Calling front() on an empty container is undefined behavior
---
 modules/demux/adaptive/playlist/Inheritables.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/modules/demux/adaptive/playlist/Inheritables.cpp b/modules/demux/adaptive/playlist/Inheritables.cpp
index c61b3f0c45..16c1ef4d2f 100644
--- a/modules/demux/adaptive/playlist/Inheritables.cpp
+++ b/modules/demux/adaptive/playlist/Inheritables.cpp
@@ -58,7 +58,7 @@ AttrsNode::AttrsNode(Type t, AttrsNode *parent_)
 
 AttrsNode::~AttrsNode()
 {
-    while(props.front())
+    while(!props.empty())
     {
         delete props.front();
         props.pop_front();
-- 
2.29.2